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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4.     double t[20000], v[20000];
  5.     int n = 0, peak_count = 0;
  6.  
  7.     while (scanf("%lf,%lf", &t[n], &v[n]) == 2) {
  8.         n++;
  9.     }
  10.  
  11.     printf("波形番号\t時刻[s]\t電位[V]\n");
  12.  
  13.     for (int i = 1; i < n - 1; i++) {
  14.         if (v[i] > v[i - 1] && v[i] > v[i + 1] && v[i] > 3.2) {
  15.             peak_count++;
  16.             printf("%d\t\t%.2f\t%.3f\n", peak_count, t[i], v[i]);
  17.             i += 50;
  18.         }
  19.     }
  20.  
  21.     return 0;
  22. }
  23.  
Success #stdin #stdout 0.01s 5316KB
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波形番号	時刻[s]	電位[V]
https://ideone.com/ePuVEW
language:
C (gcc 8.3)
created:
4 days ago
visibility:
public

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